9932540

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1423}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 20932800

約数和(自身を除く): 11000260

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1423, 1745, 2846, 3490, 5692, 6980, 7115, 14230, 28460, 496627, 993254, 1986508, 2483135, 4966270, 9932540]

約数ペア:

[(1, 9932540), (2, 4966270), (4, 2483135), (5, 1986508), (10, 993254), (20, 496627), (349, 28460), (698, 14230), (1396, 7115), (1423, 6980), (1745, 5692), (2846, 3490)]